| Main Title |
Dynamic Modeling of a Pilot-Scale Fluidized-Bed Coal Gasification Reactor. |
| Author |
Rhinehart, R. R. ;
Felder, R. M. ;
Ferrell, J. K. ;
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. ;North Carolina State Univ. at Raleigh. Dept. of Chemical Engineering. |
| Year Published |
1987 |
| Report Number |
EPA/600/J-87/306; |
| Stock Number |
PB88-186804 |
| Additional Subjects |
Coal gasification ;
Mathematical models ;
Air pollution ;
Coal ;
Pyrolysis ;
Oxidation ;
Elutriation ;
Fluidized-bed processing ;
Heat loss ;
Reprints ;
Air pollution control ;
Pollution control ;
Stationary sources
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB88-186804 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
10p |
| Abstract |
The paper describes a dynamic mathematical model of a pressurized fluidized-bed coal gasification reactor, developed and used to correlate data from a pilot-scale reactor. The model accounts for pyrolysis, oxidation, char gasification and subsequent gas-phase reactions, fines elutriation, and heat losses from the reactor, and simulates both transient and steady-state operation. If the values of three model parameters are adjusted to fit data obtained during steady state operation, the model yields good predictions of 11 reactor state variables and dynamic response to an upset in operating conditions, and so provides an excellent basis for adaptive supervisory control of the reactor. (Copyright (c) 1987 American Chemical Society.) |
| Supplementary Notes |
Pub. in Industrial Chemistry Engineering Research 26, p738-745 1987. Prepared in cooperation with North Carolina State Univ. at Raleigh. Dept. of Chemical Engineering. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Dynamic Modeling of a Pilot-Scale Fluidized-Bed Coal Gasification Reactor. |
| PUB Date Free Form |
c1987 |
| Category Codes |
97R; 97F; 68A |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/13 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
817620944 |
| Origin |
NTIS |
| Type |
CAT |
